include: Fix debugstr_fourcc printf format to print at most 4 chars.

df75c9ed · Rémi Bernon · Alexandre Julliard · ae976eec · df75c9ed
Commit df75c9ed authored Oct 16, 2023 by Rémi Bernon Committed by Alexandre Julliard Oct 16, 2023
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debug.h include/wine/debug.h +1 -1

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--- a/include/wine/debug.h
+++ b/include/wine/debug.h
@@ -330,7 +330,7 @@ static inline const char *wine_dbgstr_fourcc( unsigned int fourcc )
    if (!fourcc)
        return "''";
    if (isprint( str[0] ) && isprint( str[1] ) && isprint( str[2] ) && isprint( str[3] ))
-        return wine_dbg_sprintf( "'%4s'", str );
+        return wine_dbg_sprintf( "'%.4s'", str );
    return wine_dbg_sprintf( "0x%08x", fourcc );
 }